Anything that speaks SSH is a console

The borrowed machine has no browser you'd sign into and no Hoody CLI installed. It has ssh.

You type ssh hoody.com. No key exchange, no username prompt: a login screen appears inside the session, you sign in, and you're in the hosted Hoody CLI. hoody agent opens the full Agent for your container, chat, terminals, files, the whole fleet, drawn in characters over the same connection. With an API token as the username, ssh -tt hdy_xxx@hoody.com skips the login.

From a phone's terminal app, a Raspberry Pi, or an ESP32 that can hold an SSH connection, the same command reaches every container you own.

An SSH client is about the least software a device can run. It's enough.